【简答题】
Read the lead of a news story and identify the Who, What, When and How in it. NEW YORK (Reuters Health) - agers who spend 3 hours a day or more in front of the television are at risk of developing sleep problem later in life, new research reports. Notes: NEW YORK (Reuters Health) : 纽约 ( 路透社健康版 )
参考答案:
参考解析:
举一反三